Slavi Pantaleev bc15db3316 Fix a few minor things for consistency ... Trying to: - stay closer to naming in Synapse (autojoin -> auto_join) - not create new variable namespaces (`matrix_homeserver_`), when existing ones (`matrix_synapse_`) are more suitable - allow `null` (`~`) values for `matrix_riot_web_welcome_user_id` - render things like `auto_join_rooms` in `homeserver.yaml` more prettily - fix breakage in `config.json` where `matrix_riot_web_roomdir_servers` was rendered as YAML and not as JSON - simplify code (especially in riot-web's `config.json`), which used `if` statements that could have been omitted - avoid changing comments in `homeserver.yaml` which are not ours, so that we can keep closer to the configuration file generated by upstream		2018-11-23 11:00:08 +02:00
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matrix-server	Fix a few minor things for consistency	2018-11-23 11:00:08 +02:00